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StreamNames

Struct StreamNames 

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pub struct StreamNames {
    pub room: String,
    pub wake: String,
    pub peer: String,
    pub effect: String,
    pub effect_dead: String,
    pub event: String,
}
Expand description

All six stream names owned by one account.

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§room: String§wake: String§peer: String§effect: String§effect_dead: String§event: String

Module events (ck.{acct}.event.>), read by the flow engine.

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impl StreamNames

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pub fn all(&self) -> [&str; 6]

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pub fn agent_streams(&self) -> [&str; 3]

The streams that hold per-agent durables (c_{agent_id}): WAKE, PEER, EFFECT.

Grants that let a credential read any agent’s durable use a whole-token * in the consumer position on exactly these streams (NATS wildcards cannot match a c_ prefix), which admits every consumer on them. So no non-agent durable may ever be created on these streams; ck-bus asserts that against this list. ROOM, EFFECT_DEAD and EVENT are not agent streams: EVENT and ROOM hold module durables (m_{module_id}), never a c_ durable.

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impl Clone for StreamNames

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for StreamNames

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Eq for StreamNames

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impl PartialEq for StreamNames

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fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for StreamNames

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Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.